diff --git a/schemas/registry/providers.json b/schemas/registry/providers.json
index 09b2f26..bb7faf9 100644
--- a/schemas/registry/providers.json
+++ b/schemas/registry/providers.json
@@ -20,6 +20,7 @@
     "linear",
     "nexus",
     "pagerduty",
-    "tekton"
+    "tekton",
+    "spinnaker"
   ]
 }